# Earth Time Calc — Birthday calendar speciale

> Birthday calendar speciale (iPhone/iPad app by The RedHouse Apps.)

- Source: https://appshunter.io/ios/app/earth-time-calc/id1549527232 (this page in markdown: same URL + `.md`)
- Developer: [The RedHouse Apps](https://appshunter.io/developer/384363265)
- Category: Utilities, Social Networking
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 1 MB
- Languages: American English
- Released: 2023-10-04
- Data updated: 2026-08-13
- User reviews in markdown: https://appshunter.io/ios/app/earth-time-calc/id1549527232/reviews.md

## What is Earth Time Calc?

This birthday app is for those people who have put all birthdays and anniversaries in the regular contacts app and need a clear overview. 
This app shows an overview of all the birthdays of your contacts. You can see this for all your contacts with a birthday or just the people that you marked as favourite. 

Oh and yes, all contact can ordered by age or date of the year in a separate list.


What it will do:
# Make a list of all contacts or just your favourites that have upcoming birthdays or anniversaries. 
# Sort all your contacts by age or day of the year.
# Show a nice detail view all earth time information you ever want.  

What this app will NOT do:
# Send alerts (the normal calendar app is really good for that)
# Home screen widget (maybe later)
# Show adds or require a subscription to make more money.


## Version history (last 1 release)

### 1.0 — 2023-10-05

No release notes.

## Apps similar to Earth Time Calc

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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| [Birthday Countdown: CandlesUp](https://appshunter.io/ios/app/birthday-countdown-candlesup/id6744033985) | 4.7 (528) | Free | Utilities |
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| [Events & Calendar Planner](https://appshunter.io/ios/app/events-and-calendar-planner/id6464050559) | — | Free | Utilities |
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## More apps by The RedHouse Apps

- [13:20:Sync](https://appshunter.io/ios/app/1320sync/id384363262)
- [13:20:Sync - DB](https://appshunter.io/ios/app/1320sync-db/id1463342762)
- [Head Count +/-](https://appshunter.io/ios/app/head-count-plus/id1508346861)
- [Lucas' Clock](https://appshunter.io/ios/app/lucas-clock/id1529667779)
- [Studio Calculator](https://appshunter.io/ios/app/studio-calculator/id1579974135)

All apps by The RedHouse Apps: https://appshunter.io/developer/384363265

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-13.*